alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET ACTIVEX Black Ice Cover Page SDK DownloadImageFileURL Method Exploit"; flow:established,to_client; file.data; content:"<OBJECT "; nocase; content:"classid"; nocase; distance:0; content:"CLSID"; nocase; distance:0; content:"79956462-F148-497F-B247-DF35A095F80B"; fast_pattern; nocase; distance:0; content:".DownloadImageFileURL"; nocase; pcre:"/<OBJECT\s+[^>]*classid\s*=\s*[\x22\x27]?\s*clsid\s*\x3a\s*\x7B?\s*79956462-F148-497F-B247-DF35A095F80B/si"; reference:url,exploit-db.com/exploits/17415/; reference:cve,2008-2683; classtype:attempted-user; sid:2013130; rev:4; metadata:created_at 2011_06_29, confidence Medium, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_09;)